What is an eBike system?
The electric drive of the eBike, the display with the matching control unit and the battery are components that make an eBike. They are supplemented by digital services and apps. In a system, all components communicate with each other and adjust to your particular riding situation. So you ride more efficiently, more comfortably and with more riding fun.
What Bosch eBike systems are available?
With Bosch eBike Systems, you can choose between two systems – find out what advantages they offer and which suits you best.
The smart system is the beginning of a new kind of digital eBike future. In the latest system generation of Bosch eBike Systems, all components are fully interconnected. The eBike Flow app is the hub – through it, you constantly get new features for your eBike. You can simply transfer updates for your components via Bluetooth. This way, your eBike always remains up-to-date and is continuously enhanced after purchase.
The Bosch eBike-system 2 was developed for limitless riding pleasure. The system includes a wide range of impressive components and functions – so everyone can find the right display, the right drive and the most suitable battery. In conjunction with the eBike Connect app and the eBike Connect online portal, you can plan your routes in the comfort of your own home, creating a personalized moment of eBike happiness with every ride.

Fully networked and perfectly coordinated components
The smart system
2021
High: Connected to the eBike Flow app thanks to 100% connectivity of all components
Growing selection of new functions
New functions can be uploaded to the eBike via smartphone – a few isolated updates are uploaded by the eBike dealer
- Market launch 2022
- Smaller, lighter, more integrated
- Not retrofittable
- eBike Alarm is free of charge as a Flow+ premium service for the first 12 months.
- Requirements: Activation of eBike Lock, a Flow+ subscription and an installed ConnectModule
- Via the Kiox 300 or Kiox 500 display in conjunction with the eBike Flow app
- Via your smartphone as a display, in conjunction with the eBike Flow app
Directly in the eBike Flow app with different route profiles

Perfectly coordinated components
Bosch eBike-system 2
2013
Medium: Only in conjunction with the Nyon or Kiox displays and the eBike Connect app
Wide range of proven functions
Not available
- Market launch 2018
- Not retrofittable
Not available
Via the eBike Connect online portal and the eBike Connect app
- Via the Kiox display in conjunction with the eBike Connect app and smartphone
- Via the Nyon display
Always in tune with the times: the smart system
The latest system generation is the smart system, where every component is fully connected. Technically high-quality eBike components, enhanced with digital functions, enable a completely new eBiking feel with more flexibility, individuality, completely new riding experiences and more riding fun. Take advantage of new features, for example, in the area of theft protection and keep the components of your eBike up-to-date with updates over-the-air. The smart system combines the advantages of the Bosch eBike-system 2, and is also fully connected and continuously expanding – new products are added and new features developed. Are you ready for the influx of new possibilities?
The smart system
Always on trend: the Bosch eBike-system 2
The Bosch eBike-system 2 is perfect for riders who like to set their own trends and ride at their own pace. The reliable system offers a wide range of impressive products and functions – for every eBike type, whether comfort-loving leisure cyclist, active commuter or sporty-adventurous mountain bike rider. High-quality and partly connected components, perfectly matched to one another, a product portfolio for every requirement – are you ready for a riding sensation in a class of its own?
Bosch eBike-system 2

Technical data
The smart system | Bosch eBike-system 2 | ||
General | |||
Market launch | 2021 | 2013 | |
System approach | Connected platform approach: maximum compatibility of eBike components – for more flexibility in retrofitting and customization | Modular approach: Not all products and features are compatible with each other | |
Degree of digitization | High: Connected to the eBike Flow app thanks to 100% connectivity of all components | Medium: Only in conjunction with the Nyon or Kiox displays and the eBike Connect app | |
Updates and new functions | New functions can be uploaded to the eBike via smartphone – a few isolated updates are uploaded by the eBike dealer | Not available | |
Products & functions | |||
Safety | Bosch eBike ABS | Yes
| Yes
|
eBike Lock | Yes Free use via the eBike Flow app | Yes Fee-based use via the Kiox or Nyon displays | |
eBike Alarm | Yes Available in conjunction with the ConnectModule and the eBike Flow app | x | |
Battery | Largest battery | 750 Wh capacity (PowerTube) | 1,250 Wh capacity (DualBattery) |
Navigation | Display |
|
|
Route planning |
| Via the eBike Connect online portal and the eBike Connect app | |
Offline | x | Offline navigation via Nyon | |
Stopovers | x | Yes Planning in the eBike Connect portal and display via Nyon | |
Riding modes | Selection | Standard riding modes:
Special riding modes:
| Standard riding modes:
Special riding modes:
|
Number | A maximum of four riding modes can be selected in addition to Off mode. | A maximum of four riding modes can be selected in addition to Off mode. | |
Compatibility | All riding modes (except Cargo mode) can be freely combined with each other, provided the eBike manufacturer has not limited this. | Choice of eMTB mode or Sport mode, and Tour+ or Tour mode. | |
Customization | Yes
| Yes
| |
Fitness | Activity tracking | Yes | Yes |
Heart rate | x | Yes Through Kiox or Nyon when connected to a heart rate monitor via Bluetooth | |
Evaluation of the riding data |
|
| |
Personal goals | x | Yes Via Nyon (weekly and monthly) | |
Connectivity | Display | Optional, not necessary for connectivity of the eBike with the Flow app | Necessary for connectivity with the eBike Connect app |
App | The eBike Flow app | eBike Connect app | |
Komoot | Yes Upload and import of routes from komoot possible | Yes Upload and import of routes from komoot possible | |
Strava | Yes | Yes | |
Apple Health | Yes | Yes | |
Google Fit | x | Yes | |
Other functions | CO2 analysis | x | Yes Measurement of CO2 savings via the Nyon display |
Monetary analysis | x | Yes Measurement of monetary savings via the Nyon display | |
Weather forecast | x | Yes Display of weather, temperature, rain probability and UV index including forecasts in Nyon |
How can I tell the difference between the systems?
Difference based on the control unit
Differences based on the apps
FAQs & more
For technical reasons, the Bosch eBike system is not available as a retrofit kit. A special frame is required to integrate the drive system in the bike. Bicycle manufacturers produce the frame specially for eBikes epowered by Bosch. We work together with numerous renowned eBike manufacturers. Click here for an overview:
To the brand overview
No, the components of the Bosch eBike system 2 and those of the smart system are not compatible with each other.For example, you cannot retrofit your Bosch eBike system 2 eBike with the LED Remote, the Kiox 300/Kiox 500, or the PowerTube 750.
You can find information about which app your eBike is compatible with here.
When purchasing used batteries, it is essential to ensure that these are taken on without any damage from their previous owner. Damaged batteries are offered online from time to time; these pose a high risk and can lead to dangerous malfunctions. Sometimes, illegal goods e.g., from thefts, are offered online as well. No ownership can be legally acquired in such goods in accordance with section 935 of the German Civil Code.